Pregnancy Due Date Calculator
What is a due date calculator?
A due date calculator estimates when your baby is likely to be born based on the first day of your last menstrual period.
How is the due date calculated?
Pregnancy is usually calculated as 40 weeks (280 days) from the first day of your last period.
What does current pregnancy week mean?
It shows how far along the pregnancy is, based on the selected date.
How accurate is this calculator?
It provides an estimate. Actual delivery dates can vary.
Important note
This calculator gives an estimate and should not replace medical advice or professional care.
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